/*
 * Copyright (C) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.mikepenz.iconics;

import ohos.agp.components.element.PixelMapElement;
import ohos.agp.render.Canvas;
import ohos.agp.render.Texture;
import ohos.media.image.PixelMap;
import ohos.media.image.common.Size;

/**
 * Drawable转换PixelMap工具类
 *
 * @since 2021-06-09
 */
public class IconicsDrawableConverter {
    private IconicsDrawableConverter() {
    }

    /**
     * Drawable转换PixelMap
     *
     * @param input 输入drawable
     * @param size 输出尺寸
     * @return 输出pixelmap
     */
    public static PixelMapElement converter(IconicsDrawable input, Size size) {
        PixelMap.InitializationOptions options = new PixelMap.InitializationOptions();
        options.editable = true;
        options.size = size;
        input.setBounds(0, 0, size.width, size.height);
        PixelMap pixelMap = PixelMap.create(options);
        Canvas canvas = new Canvas(new Texture(pixelMap));
        input.draw(canvas);
        return new PixelMapElement(pixelMap);
    }
}
